iOS 9.9.13.1 (17A5844b) for iPhone 11 ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date September 19, 2019 Upload Date September 18, 2019 Filename ea9ca13e529d2f327cebdc7a848f6be09ac6122c.zip Filesize 2.9 GiB Identifier iPhone12,1
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